Paco ate 25% of a 16 slice pizza and placed the rest in the fridge. jen ate 25% of the leftovers.

1 How many pieces were left?
2 What percent of the original pizza remained

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]